Answer:
I think the cardinal is trying to communicate courtship for the first and third song, while it is trying to communicate territorial with the second song.
Explanation:
hope it's help
Why can't land animals evolve a better eye
Answer:
Evolving takes thousands of years
Explanation:
Take dinosaurs for example they are now chickens and other birds. Evolving takes over hundreds to thousands of years
Describe the nutrient cycle. How does soil contribute to this cycle?
Answer:
The nutrient cycle is a system where matter and energy are transferred between living organisms and non-living parts of the environment. This occurs as animals and plants consume nutrients found in the soil, and these nutrients are then released back into the environment via decease and spoilage
Data does not tell scientists what to think! However, what does the above illustrate about the importance of data in science?
The importance of data in science tails in this information can be used as empirical evidence to confirm a particular hypothesis.
What is data sciences?Data sciences refer to a branch of scientific knowledge based on the obtention and analysis of data.
Data science may involve different types of data (for example, sequencing genome data in life sciences).
In the case of sequencing genome data, this information can be used to validate the expression of a given gene in a cell type.
Learn more about data in sciences here:
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Which of these organisms are herbivores?
producer
primary consumer
decomposer
scavenger
which of the statements accurately describes how water moves through earth and its atmosphere
Answer:
A. Liquid water falls from outer space and is absorbed or d*unk by living things. It then evaporates into the atmosphere and forms clouds, which float into space.
Rupert is studying two different cells. His professor asks him to determine which cell is a plant cell and which is a fungal cell. What could Rupert compare to distinguish between the plant cell and the fungal cell? A. the composition of their cell walls B. whether or not they contain a nucleus C. whether or not they contain organelles D. the composition of their cell membranes
what would happen if we put water on the moon
Answer:
Water poured into space (outside of a spacecraft) would rapidly vaporize or boil away. In space, where there is no air, there is no air pressure. As air pressure drops, the temperature needed to boil water becomes lower.
Protist that uses a flagella for movement
Answer:
Giardia
Explanation:
What are the impacts of genomic era on microbial phylogeny systematics
provide a platform for current research on archaea, bacteria, microbial eukaryotes and viruses.
What structures are present in plant and animals cells but not in bacterial cell
Answer:
organelles such as nuclei, mitochondria or chloroplast
Consider the mRNA sequence and mutated sequence. Note that a T (thymine) was inserted.
Original AUGAUUCAATTA
Mutated AUGUAUUCAATTA
Explain the effect mutation will have on the codons
Answer: Mutations are an error in codons caused by changes in nucleotide bases, some mutations may not have much effect. For example if the codon GAA became the codon GAG because the genetic code is degenerate, the codon will still code for the amino acids glutamate. Such ineffectual mutations are silent mutations.
Explanation:
Arterial Bleeding (bleeding from the artery) is dark maroon and is under less pressure
O True
O False
Why is water pollution a concern if water is continuously cycled through Earth's systems?
Answer:The Earth's Water Cycle involves Evaporation, Condensation, and Precipitation. Evaporation purifies the water resulting to the replenishment of freshwater to the Earth.
Water pollution is a concern despite of the water being continuously cycled through Earth's systems because the source of pollution is has not been removed.
Water pollution is defined as the contamination of bodies of water. Pollutants are directly or indirectly released to the bodies of water causing the water to be polluted.
Imagine: A river is filled with garbage, it is polluted. The water from the river undergoes the water cycle but since the garbage is still present in the river, the freshwater that comes from precipitation becomes polluted.
Explanation:
What was the role of Edwin Hubble in the Big Bang
Theory?
Answer:
According to BIG BANG they say"The origin of the Big Bang theory can be credited to Edwin Hubble. Hubble made the observation that the universe is continuously expanding. He discovered that a galaxy's velocity is proportional to its distance. Galaxies that are twice as far from us move twice as fast."-BIG BANG
Explanation:
Identify the plant phylum based on the description.
A tree that can be found in the mountains and produces seeds in cones is a type of
A tree that produces blossoms that can be fertilized and develop into fruit is a type of
This low-lying plant that requires damp surfaces and does not have a system to transport water is a
Plants are a group of living organisms that belong to the kingdom Plantae.
They possess certain characteristics that distinguishes them from one another, hence, subdivision into phylum.
The Phyla of Kingdom Plantae are as follows:
Bryophyta: They are regarded as primitive plants with no mechanism for transporting water or nutrients.Angiosperms: They are regarded as flowering plants because they possess flowers that become fruits when fertilized.Gymnosperms: They are higher plants that do not produce fruits i.e. they bear their seeds in cones.Therefore, the correct placement of each description is as follows:
A tree that can be found in the mountains and produces seeds in cones is a type of gymnosperm.A tree that produces blossoms that can be fertilized and develop into fruit is a type of angiosperm. This low-lying plant that requires damp surfaces and does not have a system to transport water is a bryophyte.Learn more about plants at: https://brainly.com/question/13898387
Answer:
conifer, flowering plant moss
Explanation:
justtook assignment
Many birds will ________ in the spring.
A. grow feathers
B. hibernate
C. lay eggs
D. become less active
Answer: I think is C
Explanation: if I wrong then I’m sorry so much and I hope you get right
Why do you think ideas and cultures are exchanged along with physical products?
Answer:
ideas and cultures are exchanged for a number of reasons, i'll list a few.
1) some people, and cultures, love to try and shove their religion on others because they think there's is the best. so religions could be spread this way.
2) with so many things going on in the trade process, sombody eventually thinks that somthing that Another Country is doing is going to help them out in a personal or finacial way and they adopt that for their own personal use.
3) you can research some more yourself, i just took a test on this and it took me a while to find the stuff, most people don't like helping with things like this.
Name three multicellular/large protist producers in the aquatic communities
Answer:1 Protozoa 2Algae 3 Slime molds and Water molds
Explanation:
Protozoa is an animal like protists, Algae is a plant like protists, and slime molds and water molds are fungus like protistsprotistsprotists
What information did you include in your response? Check all that apply.
Each person’s DNA is unique.
Scientists use variable regions in DNA to create a DNA profile.
DNA samples can be taken from blood, bone, hair, or other body tissues and
products.
DNA from a crime scene can be compared to DNA from a suspect.
DNA typing can be used to solve old cases.
Answer:
you didn't teach by teachers
what is known as the substance that is dissolved
Answer:
solute
Explanation:
solute a substances that can dilute in solvent
When a person has a stroke, blood leaks into the brain tissue. Which type of neuroglia cells would repair the damage?.
Answer:
white blood cells
Explanation:
The process of photosynthesis converts carbon atoms from carbon dioxide into _______.
A.
salts
B.
sugars
C.
oxygen
D.
hydrogen
Why does a bird reproduce more birds and not more mammals?
Adjustment, accommodations, modifications, and revision are all synonyms for which word?
Answer:
Change.
Explanation:
All of the words we see here are another word for change, as they all have to do with something being changed.
Here's the words in a sentence:
Original wording: "Yes, I would like you to make a change in your schedule for us please."
Now let's implement the other words into this sentence, and see if they still mean the same thing.
"Yes, I would like you to make an adjustment in your schedule for us please."
"Yes, I would like you to make some accommodations in your schedule for us please."
"Yes, I would like you to make a few modifications in your schedule for us please."
"Yes, I would like you to make a revision in your schedule for us please."
With all of these sentences, we get the same meaning, since they are synonyms,
I hope this helps!
-No one
Which animal trait was Darwin’s theory of natural selection based on?
Camouflage or coloration is an animal trait that is based on Darwin's theory of natural selection.
What do you mean by Natural selection?Natural selection may be defined as the process through which populations of living organisms adapt and change. Natural selection leads to favorable variations among the organisms.
Coloration is the general appearance of an organism as determined by the quality and quantity of light that is reflected or emitted from its surfaces. These are determined by some dominant traits in organisms.
Therefore, Camouflage or coloration is an animal trait that is based on Darwin's theory of natural selection.
To learn more about Darwin's theory of natural selection, refer to the link:
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Which of following has the least ecological tolerance to severe storms?
A very small island
A mainland coastal region
An inland area away from water
An island close to the mainland
how strong is a monkies grip
Answer:
Using the monkey grip on clothing, the lapel in particular, the monkey grip is stronger and allows a greater lifting ability. But use of the thumb in the lapel during a throw risks trapping the thumb in the clothing and loss of control. Of course, the thumb is the weakest part of the grip.
Explanation:
ABO blood group determination is a example of
ABO blood group determination is a example of multiple Alleles.
What is Multiple Alleles?Multiple alleles refer to a type of non-Mendelian inheritance pattern that comprises of more than the normal two typical alleles that is dorminant and recessive alleles that usually code for a certain characteristic in a species.
Examples of multiple Alleles is the genes of ABO blood group determination.
Therefore, ABO blood group determination is a example of multiple Alleles.
Learn more about multiple alleles here.
https://brainly.com/question/8738101
Which statement describes the difference between ectothermic and endothermic animals?
Question 5 options:
Ectothermic animals live in cold climates, and endothermic animals live in warmer places.
Ectothermic animals live in the water, and endothermic animals live on the land.
Ectothermic animals have a lower body temperature than endothermic animals.
Ectothermic animals have a body temperature that is the same as their environment, and endothermic animals have a constant body temperature.
Answer:
Statement D
Explanation:
Ectothermic means cold-blooded, which means they can not generate there own heat or maintain a constant body temp.
But us as humans are Endothermic because we remain at a constant body temp, also known as warm-blooded.
As soon as the rope breaks in picture 4, the car continues to roll forward on its own. This motion is BEST explained by which of the following laws? A. AN object in constant motion tends to remain in motion unless acted on by and unbalanced force. B. For every action there is an equal and opposite reaction/ C. An unbalanced force acting on an object will cause the object to accelerate. D. The force of gravity will cause an object to accelerate toward the earth at a constant rate.
The answer is A
Explanation:
due to the fact of the use of gravity